Particles
Changes of States of Matter
Thermal Energy
Real World Examples
Physical or Chemical Change
100

Are particles more compact in solids or liquids?

Solids

100

What is the term used for when a solid turns into a liquid?

Melting
100

What does thermal energy basically represent?

The heat in an object
100

What state of matter is honey?

liquid

100

What type of change happens when a paper gets ripped in half?

A physical change

200

In which substance do molecules have more energy, ice or water?

Water

200

What is the term used when a liquid turns into a solid?

Freezing

200

Would a cloud have more thermal energy than regular water?

Yes

200

What state of matter is lava?

liquid

200

What type of change occurs when gold is melting?

A physical change.

300

Are particles more fast in liquids or gasses.

Gasses

300

What is the term used for when a liquid turns into a gas?

Vaporization

300

Would a bar of gold have more thermal energy than a burning piece of bread?

No

300

What state of matter is fire?

Gas

300

Is shaving your head a physical or chemical change?

Physical

400

Which would have more energy, a sheet of paper or glue?

Glue

400

What is it called when a gas turns into a liquid?

Condensation

400

How does heat change during sublimation?

It gets hotter

400

What state of matter is Jupiter?

Gas

400

Is Oxidizing a chemical or physical change?

Chemical

500

Are particles more hot in Saturn or Mars?

Saturn

500

What is it called when a solid turns into a gas?

Sublimation

500
What is the Definition of Thermal Energy?

Thermal Energy is the total Kinetic and Potential Energy in a Substance.

500

What state of matter is light?

Trick question, it isn't.

500

Is washing your hands a physical or chemical change?

Physical